This video is made as a primer for EM101 students and is showing the fields of different magnet configurations.
It was made using the Magnetic Coulomb's law to compute a cube of data. The dataset is then sent to a ray tracer which produces the images in the video. The background colors show the potential energy contours of different pole configurations. The colors red green blue are used in an alternating sequence for adjacent contours; highlighting the structure of the magnetic...